Become familiar with ratios and learn how to measure the diameter of the Sun and the Moon in this fun science fair project idea.

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

Solve the mystery of the unpoppable balloon in this 7th grade science experiment that demonstrates the process of heat transfer.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

Learn about borrowing in subtraction using a deck of cards and a die! Your first grader will have fun playing this math game.

Here are some ideas for marshmallow math games you can play with your child to help teach him important concepts like estimation, area, and measurement.

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Play this game to help froggie hop home...and teach the number line to your kindergartener while you're at it!

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Here is an activity that your kids can make for Mother's Day, a garden pot filled with edible "flowers".

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

Play this fun game with your kindergarten or first grader. It's a great way to practice important math skills, including counting and addition.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

This simple bookmaking activity will introduce and reinforce alphabet and number recognition skills that have been taught at home or learned in preschool.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

This fun shape game is like Twister...with a twist!

Have some fun with your first or second grader, looking for creative ways that 100 cents can make $1.00!

Here's an Easter themed math game to reinforce your child's logical reasoning and place value skills.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

Help your kindergartener practice counting from one to ten with this fun outdoor activity. Make a "My Backyard Counting Book" to review counting to ten.